Robert Arzbaecher with smart pacemaker, Illinois Institute of Technology, Chicago, Illinois, ca. 1979-1987 Arzbaecher, Robert Cardiac pacemakers Pritzker Institute of Biomedical Science and Engineering Electronics in cardiology Photograph of Robert Arzbaecher of the Pritzker Institute of Medical Engineering (now Pritzker Institute of Biomedical Science and Engineering) holding a smart pacemaker, potentially an external pacemaker used in conjunction with the swallowable pill electrode Arzbaecher developed for use in the detection and analysis of cardiac arrythmia. Photographer unknown. Date of photograph unknown. Date range listed is approximate. 1979-1987 Still image Black and white photograph image/tiff islandora:1011757 0360401-YY7-15-002 http://hdl.handle.net/10560/islandora:1011757 Office of Communications and Marketing photographs, 1905-1999 Illinois Tech Libraries Illinois Institute of Technology en Chicago (Ill.) In copyright http://rightsstatements.org/vocab/InC/1.0/